Wearing Ring

Model / MPN: 254983L | NSN: 4320-00-420-5443

A cylindrical item with or without flang (s) , designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

Product Details

NATO Stock Number

4320-00-420-5443

Sold in multiples of

1 EA

DEMIL

Body Style

Internal flange w/external locking flange

Overall Length

1.438 inches

Body Outside Diameter

6.375 inches

Body Inside Diameter

5.500 inches

Left Side Flange Thickness

0.250 inches

Right Side Flange Thickness

0.250 inches

Distance Between Flanges

0.938 inches

End To Flange Distance

0.844 inches

Internal Flange Inside Diameter

3.875 inches

Internal Flange Width

1.062 inches

Smallest External Anchor Flange Radius

3.062 inches

Largest External Anchor Flange Radius

3.438 inches

Distance Below Centerline

0.188 inches

Distance From End

0.312 inches

Corner Shape

Square all corners

Material

Copper alloy

254983L Series Parts

254983L

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

254983L Cross Reference

SL4923PC55
438P
465P
614P
641P
CS254983L
SL4926PC55
SL4980PC55
SL4983PC55
SL5989PC55
SL5992PC55
SL6088PC55
SL6091PC55
SL6506PC55
SL6509PC55
254983L
SL4923PC55